USB AUDIO INTERFACE UR-RT4 / UR-RT2 Operation Manual EN Operation Manual
Contents Contents Panel Controls and Terminals ....................................................3 Front Panel UR-RT4 ...................................................................................... 3 Rear Panel UR-RT4 ...................................................................................... 5 Front Panel UR-RT2 ...................................................................................... 6 Rear Panel UR-RT2 .....................................................................
Panel Controls and Terminals Panel Controls and Terminals Front Panel UR-RT4 4 1 5 4 4 2 5 4 3 6 8 7 9 ) 1 [USB] indicator 4 [PEAK] indicator Lights up when the power is turned on and the unit is communicating with the computer or iOS device. The indicator flashes continuously when the computer or iOS device does not recognize the device. Lights up according to the input signal. Lights up when the input signal is 3 dB below the clipping level.
Panel Controls and Terminals 8 [PHONES 1/2] knob Adjusts the output signal level of the [PHONES1/2] jack. 9 [PHONES 1/2 ] jack For connection to a set of stereo headphones. [PHONES 1] outputs the MIX 1 signals. [PHONES 2] outputs the MIX 1 or MIX 2 signals. To select the output signal of the [PHONES 2], refer to “Headphone Area” (page 14) in the section “dspMixFx UR-RT” or the “Headphones Window” (page 17) in the section “Dedicated Windows for Cubase Series.
Panel Controls and Terminals Rear Panel UR-RT4 1 1[ 2 3 4 5 6 ](Standby/On) switch Sets the power of the device to On (O) or Standby (N). 7 8 9 ) 6 [MIDI OUT] jack For connection to the MIDI IN jack of the MIDI device. Transmits MIDI signals from the computer. 2 DC IN [12V] For connection to the AC power adaptor. 7 [MIDI IN] jack 3 [USB 2.0] port For connection to the MIDI OUT jack of the MIDI device. Receives and inputs MIDI signals to the computer.
Panel Controls and Terminals Front Panel UR-RT2 4 12 5 3 6 8 7 9 ) 1 [USB] indicator Lights up when the power is turned on and the unit is communicating with the computer or iOS device. The indicator flashes continuously when the computer or iOS device does not recognize the device. Proper use of the HI-Z or LINE inputs 2 [HI-Z] switch LINE Switches the input impedance (on O/off N).
Panel Controls and Terminals 7 [GAIN 1/2] knob Adjusts the input signal level of the [MIC/LINE 1/2] jack. 8 [PHONES] knob Adjusts the output signal level of the [PHONES] jack. 9 [PHONES ] jack For connection to a set of stereo headphones. ) [OUTPUT] knob Adjusts the output signal level of the [MAIN OUTPUT] jacks.
Panel Controls and Terminals Rear Panel UR-RT2 1 1[ 2 3 4 ](Standby/On) switch 5 6 7 8 6 [MIDI IN] jack Sets the power of the device to On (O) or Standby (N). For connection to the MIDI OUT jack of the MIDI device. Receives and inputs MIDI signals to the computer. 2 DC IN [12V] NOTE For connection to the AC power adaptor. Select [Steinberg UR-RT2-port1] for the MIDI port when using a MIDI jack with an iOS app. Please note that [Steinberg UR-RT2port2] is not available. 3 [USB 2.
Software Software This section explains software operations for using the UR-RT with a computer. ASIO Window (Windows only) For selecting the ASIO driver settings. Yamaha Steinberg USB Driver Yamaha Steinberg USB Driver is a software program that allows communication between the UR-RT and a computer. In Control Panel, you can configure the basic settings for the audio driver (Windows) or confirm the audio driver information (Mac).
Software How to Select the Sample Rate (Mac) You can select the sample rate in [Audio MIDI Setup] window. 1. Select [Applications] [Utilities] [Audio MIDI Setup]. 2. Select the sample rate from the [Format] menu. How to Select the Buffer Size (Mac) You can select the buffer size in the settings window for each application (DAW software, etc.). 1. From the Cubase series menu, select [Studio] [Studio Setup]. NOTE The method for opening the settings window is different for each application. 2.
Software dspMixFx UR-RT 3 Menu This software is for operating the convenient built-in DSP mixer and DSP effects. The DSP mixer allows you to mix up to six input channels {four input channels} down to one stereo output. A number of DSP effects for processing the input signals are also provided, and since the processing/ mixing is hardware-based, there is no monitoring latency. NOTE You cannot operate dspMixFx UR-RT while a Cubase series DAW is running.
Software Main Window 3 High Pass Filter This window is for configuring the entire signal flow. Turns on (lit) and off (unlit) the high pass filter (not available on [LINE INPUT 5/6] {[LINE INPUT 3/4]}). To select the cutoff frequency of the high pass filter, use the “Setup Window” (page 14) in the section “dspMixFx URRT.” Channel Area (page 12) MIX Area (page 14) 4 Phase Turns on (lit) and off (unlit) the phase inversion of the signal.
Software DAW Area Master Area This is the area for configuring the DAW channel settings. This is the area for configuring the master channel settings. 1 1 2 4 3 5 6 2 7 3 4 5 8 9 1 Level Meter Indicates the signal level. 1 Level Meter Indicates the signal level. 2 Pan Adjusts the pan. Range: L16 − C − R16 2 REV-X Send On 3 Mute 3 REV-X Edit Turns the mute function on (lit) and off (unlit). Opens (lit) and closes (unlit) the “REV-X” (page 21) setup window.
Software 9 Fader Setup Window Adjusts the signal level. Range: - ∞ dB − +6.00 dB This window is for configuring the common settings of the device. Fader operations • You can reset certain parameters to 0 dB by double clicking the fader. 1 • You can slide all fader channels at the same time by holding [Ctrl]/[command] and [Shift] while you drag on the faders. 2 3 MIX Area 4 This is the area for selecting the MIX you want to configure. 5 1 6 1 MIX 1 CONTROL PANEL Indicates the MIX object.
Software Information Window What is Loopback? Loopback is a convenient function for broadcasting over the Internet. It mixes the input audio signals (such as microphone and guitar) with the audio signals playing back in the software in the computer into two channels in the UR-RT, and sends them back to the computer. Refer to the section “Signal Flow” (page 37). This window indicates information about dspMixFx UR-RT and the device.
Software Dedicated Windows for Cubase Series 1 2 3 These are the windows for configuring the device settings from Cubase series software. The dedicated windows for Cubase series allow you to configure the parameters which are configured by dspMixFx UR-RT. Two types of windows are available: Input Settings and Hardware Setup. 4 5 6 7 8 9 ) Screenshot @ ! # 1 +48V Indicates the phantom power on/off status. 2 Phase Turns on (lit) and off (unlit) the phase inversion of the signal.
Software 8 Effect Insertion Location Hardware Setup Window Selects the insertion location of an effect. This window is for configuring the general settings of the device. Click the upper tabs to select the window. Only the settings on the Reverb Routing window are saved to the Cubase project file. Insertion location Description Upper (OFF) Turns the effect off. Middle (MON.FX) Applies an effect Strip to only the monitor signal (sent to the device). Lower (INS.
Software 3 REV-X Time Settings Windows Adjusts the reverb time of REV-X. This parameter links to Room Size. The adjustable range varies depending on the REV-X type. This window is for configuring the device settings. REV-X type Range Hall 0.103 sec − 31.0 sec Room 0.152 sec − 45.3 sec Plate 0.176 sec − 52.0 sec 1 2 3 4 REV-X Send Source Select Indicates the send source signal which is sent to REV-X. The UR-RT2 is Mix 1 L/R only. 5 REV-X Send Source Indicates the signal which is sent to REV-X.
Software Sweet Spot Morphing Channel Strip Common to Compressor and Equalizer The Sweet Spot Morphing Channel Strip (“Channel Strip” for short) is a multi-effect that combines compression and EQ. Advanced sound engineering know-how is condensed into a number of convenient presets that can be simply and instantly recalled, for professional results. Four channel strips are provided, and each can be assigned to the monitor sound only, or to both the monitor and recorded sound.
Software 4 KNEE 2 LOW F Selects the knee type of the compressor. Adjusts the center frequency of the low band. Range: 20.0 Hz − 1.00 kHz Options Description SOFT Produces the most gradual change. MEDIUM Results in a setting midway between SOFT and HARD. HARD Produces the sharpest change. 3 LOW G Adjusts the gain of the low band. Range: -18.0 dB − +18.0 dB 4 MID Q 5 SIDE CHAIN Q Adjusts the band width of the middle band. Range: 0.50 − 16.00 Adjusts the band width of the side chain filter.
Software REV-X REV-X REV-X is a digital reverb platform developed by Yamaha for pro audio applications. 1−) ! One REV-X effect is included in this unit. Input signals can be sent to the REV-X effect, and the REV-X effect is applied only to the monitor outputs. Three types of REV-X are available: Hall, Room, and Plate. The hardware REV-X equipped with the device and REV-X of the VST Plug-in version have essentially the same parameters.
Software 7 LPF Adjusts the cutoff frequency of the low pass filter. Range: 1.0 kHz − 20.0 kHz 8 Hi Ratio Adjusts the duration of reverberation in the high frequency range by using a ratio relative to the Reverb Time. When you set this parameter to 1, the actual specified Reverb Time is fully applied to the sound. The lower the value, the shorter the duration of reverberation in the high frequency range. Range: 0.1 − 1.
Software Guitar Amp Classics Guitar Amp Classics are guitar amp simulations that make extensive use of advanced Yamaha modeling technology. Four amp types with different sonic characteristics are provided. The Guitar Amp Classics equipped with the device and the Guitar Amp Classics of the VST Plug-in version have the same parameters.
Software 1 AMP TYPE CRUNCH Six amplifier types are provided. Types 1 and 2 feature relatively mild distortion that allows picking nuances to come through naturally. Types 3 and 4 have more pronounced overtones, resulting in a fat, soft tone. Types 5 and 6 deliver wilder, aggressive distortion with a tight attack. The even-numbered amp types have greater presence and range than the odd-numbered types. 1 2 3 4 5 This is the amp type to use when you want lightly overdriven crunch tones.
Software 5 PRESENCE Used to emphasize the high frequencies and overtones. 6 OUTPUT Adjusts the final output level. Using the GAIN, MASTER, and OUTPUT Controls The tonal character of the DRIVE and LEAD amp types can be adjusted over a wide range via the GAIN, MASTER, and OUTPUT controls. GAIN adjusts the level of the signal applied to the preamp stage, affecting the amount of distortion produced. MASTER adjusts the output level from the preamp stage that is then fed to power amp stage.
Using with a Computer Using with a Computer Connection Example UR-RT4 Microphone Guitar Keyboard Headphones Check! Set all volume levels to minimum before connecting or disconnecting the external device. Front panel Rear panel Check! When using the condenser microphone, turn the switch on after connecting it. (Turn the switch off before disconnecting it.
Using with a Computer Connection Example UR-RT2 Microphone Guitar Keyboard Headphones Check! Set all volume levels to minimum before connecting or disconnecting the external device. Front panel Rear panel Check! Computer When using the condenser microphone, turn the switch on Synthesizer/MIDI keyboard after connecting it. (Turn the switch off before disconnecting it.
Using with a Computer Configuring Audio Driver Settings on the DAW Software Cubase Series Programs 1. Make sure that all applications have been closed. 2. Make sure that the [ ] switch has been turned Recording/Playback This section explains simple recording operations for using a microphone. Connect a microphone as shown in the connection examples (pages 26, 27). Turn the [+48V] switch on when using a phantom powered condenser microphone. Cubase Series Programs on (O). 3.
Using with a Computer Programs Other Than Cubase Series 1. Launch your DAW software. 2. Open dspMixFx UR-RT. For instructions on how to open dspMixFx UR-RT, refer to the section “How to Open the Window” (page 11). 3. Adjust the input signal level of the microphone with the [GAIN] knob on the device. Setting optimum recording levels 8. Click [I] to start the recording. Adjust the gain knobs so that the [PEAK] indicator flashes briefly at the loudest input volume. 4.
Using with an iOS device Using with an iOS device Connection Example UR-RT4 Microphone Guitar Keyboard Headphones Check! Set all volume levels to minimum before connecting or disconnecting the external device. Front panel Rear panel Check! When using the condenser microphone, turn the switch on after connecting it. (Turn the switch off before disconnecting it.
Using with an iOS device Connection Example UR-RT2 Microphone Guitar Keyboard Headphones Check! Set all volume levels to minimum before connecting or disconnecting the external device. Front panel Rear panel Apple iPad Camera Connection Kit/ Lightning to USB Camera Adapter iPhone Check! When using the condenser microphone, turn the switch on after connecting it. (Turn the switch off before disconnecting it.
Using with an iOS device Recording/Playback 6. Tap on the far left of your screen to show the track menu, with [Audio input] at the top. This section covers basic instructions for operating with Cubasis (an iPad app sold by Apple). NOTE • iOS app may not be supported in your area. Please check with your Yamaha dealer. • For the latest Cubasis information, see the Steinberg web site below. http://www.steinberg.net/ 1. Open Cubasis. 2. Tap the [MEDIA] tab on the upper left of the screen.
Using with an iOS device 13. Tap and slide on the ruler to move the playback position. You can also tap recording. to return the beginning of the 14. Tap [>] to playback the recorded sound. dspMixFx (for iOS devices) From your iOS devices, you can conveniently control builtin DSP mixer functions and DSP effects by using dspMixFx for iOS devices. For details on this app, see the Steinberg web site below. http://www.steinberg.
Troubleshooting Troubleshooting Power does not turn on. (The USB indicator is off or flashing continuously, even though the UR-RT is connected to a computer or iOS device.) Has the TOOLS for UR-RT been installed properly? Refer to the Startup Guide instructions to complete the TOOLS for UR-RT installation. Is the AC adaptor connected correctly? The UR-RT is not a bus-powered type device. Refer to the Startup Guide instructions to turn on the [ ] switch. Confirm whether or not a proper USB cable is used.
Troubleshooting No sound Was the power of the device turned on before starting the DAW software? Before starting the DAW software, connect the device to a computer and turn on the power of the device. Is the monitor speaker switch turned on? Confirm that the monitor speaker switch is turned on. Is the buffer size set too low? Increase the buffer size compared to the current settings; refer to the section “Yamaha Steinberg USB Driver” (page 9) for instructions.
Appendix Appendix Limitations on the use of effects The maximum number of Channel Strip and Guitar Amp Classics iterations which can be used simultaneously are limited to the following. For example, Channel Strip can be used for two mono channels, while Guitar Amp Classics can be used for one mono channel simultaneously.
Appendix Signal Flows The following chart indicates the signal flow in the device. NOTE • The controllers on the device, such as the [GAIN] knob, [OUTPUT] knob are not included in this chart. • To configure each parameter, use the “dspMixFx UR-RT” (page 11) or “Dedicated Windows for Cubase Series” (page 16). • Please note that you cannot use the built-in Channel Strip (Ch. Strip) and Guitar Amp Classics when the sample rate is set to 176.4 kHz or 192 kHz. UR-RT4 From [MIC/HI-Z 1] From [MIC/HI-Z 2] Ch.
Appendix UR-RT2 From From [MIC/LINE 1] [MIC/LINE 2] Ch. Strip From From To [LINE INPUT 4] [MIDI IN] [MIDI OUT] Ch. Strip Ch. Strip LOOPBACK OFF/ON To DAW input USB *1 Ch. Strip Ch. Strip Ch. Strip From DAW output To [PHONES 1] To [MAIN OUTPUT 1/2] MIX 1 REV-X Send Level REV-X Send Level REV-X Send Level REV-X Return Level REV-X *1 The following chart indicates an effect insertion location. Upper (INS.FX) Lower (MON.
Appendix Block Diagrams Φ TRANSFORMER ∼ ∼ ∼ ∼ TRANSFORMER Φ Φ UR-RT4 – 44.1/48/88.
Appendix Φ TRANSFORMER ∼ ∼ ∼ ∼ TRANSFORMER Φ Φ UR-RT4 – 176.
Appendix Φ TRANSFORMER ∼ ∼ ∼ ∼ TRANSFORMER Φ Φ UR-RT4 – 44.1/48/88.
Appendix Φ TRANSFORMER ∼ ∼ ∼ ∼ TRANSFORMER Φ Φ UR-RT4 – 176.
Appendix Φ Φ TRANSFORMER ∼ ∼ ∼ ∼ ∼ TRANSFORMER Φ UR-RT2 – 44.1/48/88.
Appendix Φ Φ TRANSFORMER ∼ ∼ ∼ ∼ ∼ TRANSFORMER Φ UR-RT2 – 176.
Appendix Φ Φ TRANSFORMER ∼ ∼ ∼ ∼ ∼ TRANSFORMER Φ UR-RT2 – 44.1/48/88.
Appendix Φ Φ TRANSFORMER ∼ ∼ ∼ ∼ ∼ TRANSFORMER Φ UR-RT2 – 176.
Appendix General Specifications UR-RT4 Power Requirements 18 W Dimensions (W × H × D) 267 × 47 × 208 mm Net Weight 2.4 kg Operating Free-air Temperature Range 0 − 40 °C - AC adaptor (PA-150B or equivalent) - TOOLS for UR-RT4 CD-ROM Included Accessories - Startup Guide (brochure) - CUBASE AI DOWNLOAD INFORMATION (printed) - ESSENTIAL PRODUCT LICENCE INFORMATION (printed) - USB cable UR-RT2 Power Requirements 18 W Dimensions (W × H × D) 198 × 47 × 208 mm Net Weight 1.
Appendix Technical Specifications UR-RT4 MIC INPUT 1-4 (balanced)* Frequency Response +0.1/-0.3 dB, 20 Hz to 22 kHz Dynamic Range 101 dB, A-Weighted THD+N 0.0035 %, 1 kHz, -3 dBFS, 22 Hz/22 kHz BPF Maximum Input Level +4 dBu Input Impedance 4 kΩ Gain Range +6 dB − +60 dB HI-Z INPUT 1/2 (unbalanced) Maximum Input Level +8.5 dBV Input Impedance 1 MΩ Gain Range -0.7 dB − +53.
Appendix UR-RT2 MIC INPUT 1/2 (balanced)* Frequency Response +0.1/-0.3 dB, 20 Hz to 22 kHz Dynamic Range 101 dB, A-Weighted THD+N 0.0035 %, 1 kHz, -3 dBFS, 22 Hz/22 kHz BPF Maximum Input Level +4 dBu Input Impedance 4 kΩ Gain Range +6 dB − +60 dB HI-Z INPUT (unbalanced) Maximum Input Level +8.5 dBV Input Impedance 1 MΩ Gain Range - 0.7 dB − +53.
Appendix Uninstalling TOOLS for UR-RT To uninstall the software, you must remove the following software one by one. • Yamaha Steinberg USB Driver • Steinberg UR-RT Applications (Steinberg UR-RT4 Applications or Steinberg UR-RT2 Applications) 4. Open the CD-ROM then double click the following files. • Uninstall Yamaha Steinberg USB Driver • Uninstall Steinberg UR-RT Applications • Uninstall Basic FX Suite 5. Click [Run] when the “Welcome to the ***uninstaller.” message appears.
Steinberg Website http://www.steinberg.
